Steam reforming of dimethyl ether using a membrane-catalytic reactor
- Authors: Fedotov A.S.1, Antonov D.O.1, Uvarov V.I.2, Tsodikov M.V.1, Khadzhiev S.N.1
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Affiliations:
- Topchiev Institute of Petrochemical Synthesis
- Institute of Structural Macrokinetics and Materials Science Problems
- Issue: Vol 58, No 1 (2018)
- Pages: 62-67
- Section: Article
- URL: https://journals.rcsi.science/0965-5441/article/view/180012
- DOI: https://doi.org/10.1134/S0965544118010073
- ID: 180012
Cite item
Abstract
It has been found that during the steam reforming of dimethyl ether into synthesis gas using a porous ceramic Ni–Co-containing membrane catalytic converter, an increased hydrogen yield with H2/CO = 15–20 is reached at T = 450–500°C. Reforming in a hybrid membrane reactor with a Pd–Ru alloy membrane integrated into the reaction volume provides recovery of ultrapure hydrogen up to 50% at a temperature of 500–700°C.
About the authors
A. S. Fedotov
Topchiev Institute of Petrochemical Synthesis
Author for correspondence.
Email: alexey.fedotov@ips.ac.ru
Russian Federation, Moscow
D. O. Antonov
Topchiev Institute of Petrochemical Synthesis
Email: alexey.fedotov@ips.ac.ru
Russian Federation, Moscow
V. I. Uvarov
Institute of Structural Macrokinetics and Materials Science Problems
Email: alexey.fedotov@ips.ac.ru
Russian Federation, Chernogolovka, Moscow oblast
M. V. Tsodikov
Topchiev Institute of Petrochemical Synthesis
Email: alexey.fedotov@ips.ac.ru
Russian Federation, Moscow
S. N. Khadzhiev
Topchiev Institute of Petrochemical Synthesis
Email: alexey.fedotov@ips.ac.ru
Russian Federation, Moscow